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Summary
This summary is machine-generated.

This workshop summarized progress in high-energy heavy-ion physics, focusing on Quantum Chromodynamics (QCD) challenges from proton-proton to atomic nucleus collisions. It aimed to identify key open questions and propose experimental and theoretical advancements.

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Area of Science:

  • High-energy nuclear physics
  • Quantum Chromodynamics (QCD)

Background:

  • The fourth International Workshop on QCD Challenges from proton-proton (pp) to atomic nucleus (AA) collisions convened in February 2023.
  • The workshop addressed persistent open questions in the field of high-energy heavy-ion physics.

Purpose of the Study:

  • To consolidate ideas presented and discussed at the workshop.
  • To stimulate concrete suggestions for experimental and theoretical progress in high-energy heavy-ion physics.
  • To provide a summary of primary results and key topics.

Main Methods:

  • Consolidation of workshop discussions and presentations.
  • Identification of open questions in high-energy heavy-ion physics.
  • Summarization of experimental and theoretical advancements.

Main Results:

  • Key topics and primary results from the workshop are summarized.
  • The paper outlines advancements in understanding QCD challenges.
  • Progress in both experimental and theoretical aspects of heavy-ion physics is highlighted.

Conclusions:

  • The workshop successfully identified critical areas for future research in high-energy heavy-ion physics.
  • Concrete suggestions for advancing the field were formulated.
  • This paper serves as a record of the workshop's outcomes and future directions.